ASAS J212236+0657.3
| Simbad link | ASAS J212236+0657.3 |
|---|---|
| Source publication | Kjurkchieva, D. (2020) - Global parameters of the W UMa binaries NSVS 3777464, NSVS 5810460 and ASAS J212236+0657.3 |
| ADS link | 2020BlgAJ..32...71K |
| Name in Source publication | ASAS J212236+0657.3 |
| Orbital period in days (P [d]) | 0.293945 |
| Mass ratio (q) | 0.21 |
| Mass ratio determination | Photometric |
| Temperature determination | Color index |
| Type | W |
| Has total eclipse? | |
| Has spots? | |
| Has third light? | |
| Has period variation? | |
| Search TESS catalog of Eclipsing Binaries | TIC 288400081 |
| Solver | PHOEBE |
|---|---|
| Orbital period in days (P [d]) | 0.293945 |
| Mass ratio (q) | 0.21 |
| Orbital inclination in degrees (i [o]) | 79.5 |
| Fillout (f) | 0.13 |
| Primary temperature in Kelvins (T1 [K]) | 5423 |
| Secondary temperature in Kelvins (T2 [K]) | 5886 |
| Primary polar radius in units of orbital separation (r1p) | 0.4885 |
| Secondary polar radius in units of orbital separation (r2p) | 0.2398 |
| Surface potential (Ω) | 2.2333 |
| Orbital separation in solar radii (a [R]) | 1.83 |
|---|---|
| Primary radius in solar units (R1 [R]) | 0.79 |
| Secondary radius in solar units (R2 [R]) | 0.67 |
| Primary mass in solar units (M1 [M]) | 0.81 |
| Secondary mass in solar units (M2 [M]) | 0.54 |
| Primary temperature in kelvins (T1 [K]) | 5423 |
| Secondary temperature in Kelvins (T2 [K]) | 5886 |
| Primary luminosity in solar units (L1 [L]) | 0.3 |
| Secondary luminosity in solar units (L2 [L]) | 0.39 |
| Distance in parsecs (d [pc]) | |
| Age in gigayears (τ [gyr]) | 4.3 |
| Designation | Gaia DR3 1738944434660534656 |
|---|---|
| RA | 320:38:51.721252 |
| DEC | 6:57:14.126071 |
| l | 59.0785157061066 |
| b | -29.0857022953697 |
| G [mag] | 13.296793 |
| G_bp [mag] | 13.779964 |
| G_rp [mag] | 12.637628 |
| Parallax | 2.1473 |
| Distance [pc] | 477.1736 |
| Temperature [K] | 4899.1 |
| Surface gravity log(g) [cm/s2] | 4.1888 |
| Metallicity [Fe/H] | -0.5831 |
| Monochromatic extinction A0 [mag] | 0.0139 |
| Radius [R] | 1.3113275 |
| Luminosity [L] | 0.87358 |
| Simbad link | ASAS J212236+0657.3 |
|---|---|
| J magnitude | 11.773 |
| H magnitude | 11.296 |
| K magnitude | 11.187 |
| Johnson_U magnitude | |
| Johnson_B magnitude | |
| Johnson_V magnitude | 13.27 |
| Johnson_R magnitude | |
| Johnson_I magnitude | |
| Sloan_u magnitude | |
| Sloan_g magnitude | |
| Sloan_r magnitude | |
| Sloan_i magnitude | |
| Sloan_z magnitude |